public void contentRemoved(ContentManagerEvent event) {
if (event.getContent() == myContent) {
synchronized (myMessageViewLock) {
if (myErrorTreeView != null) {
myErrorTreeView.dispose();
myErrorTreeView = null;
if (myIndicator.isRunning()) {
cancel();
}
if (AppIcon.getInstance().hideProgress(myProject, "compiler")) {
AppIcon.getInstance().setErrorBadge(myProject, null);
}
}
}
myContentManager.removeContentManagerListener(this);
myContent.release();
myContent = null;
}
}